Published July 30, 1987 | Version v1
Journal article Metadata-only

Circular aperture magnetron for injection into an RFQ

Creators

  • 1. AGS Department, Brookhaven National Laboratory, Associated Universities, Inc., Upton, New York, 11973

Description

A magnetron with a circular anode aperture and a spherical dimple in the cathode has been operated. With this configuration, a normalized emittance (90%) of 0.1π cm-mrad has been measured in both planes for an H- current of >50 mA. Other than this symmetric emittance, the source performance is the same as with the typical anode slit and grooved cathode

Additional details

Publishing Information

Journal Title
AIP Conf. Proc.
Journal Volume
158
Journal Issue
1
Series
AIP Conf. Proc.
Journal Page Range
419-424
ISSN
0094-243X
CODEN
APCPC

Conference

Title
4. international symposium on the production and neutralization of negative ions and beams.
Dates
27-31 Oct 1986.
Place
Upton, NY (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19019910
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BEAM EMITTANCE; BEAM INJECTION; BEAM PRODUCTION; HYDROGEN IONS 1 MINUS; HYDROGEN 1 MINUS BEAMS; ION SOURCES; MAGNETRONS; MILLI AMP BEAM CURRENTS
Descriptors DEC
ANIONS; BEAM CURRENTS; BEAMS; CHARGED PARTICLES; CURRENTS; ELECTRON TUBES; ELECTRONIC EQUIPMENT; EQUIPMENT; HYDROGEN IONS; ION BEAMS; IONS; MICROWAVE EQUIPMENT; MICROWAVE TUBES

Optional Information

Secondary number(s)
CONF-8610115--.